From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: X-Spam-Checker-Version: SpamAssassin 3.4.0 (2014-02-07) on aws-us-west-2-korg-lkml-1.web.codeaurora.org Received: from bombadil.infradead.org (bombadil.infradead.org [198.137.202.133]) (using TLSv1.2 with cipher ECDHE-RSA-AES256-GCM-SHA384 (256/256 bits)) (No client certificate requested) by smtp.lore.kernel.org (Postfix) with ESMTPS id 8A50CC27C5E for ; Mon, 10 Jun 2024 10:02:35 +0000 (UTC) DKIM-Signature: v=1; a=rsa-sha256; q=dns/txt; c=relaxed/relaxed; d=lists.infradead.org; s=bombadil.20210309; h=Sender:List-Subscribe:List-Help :List-Post:List-Archive:List-Unsubscribe:List-Id:Content-Transfer-Encoding: Content-Type:MIME-Version:References:In-Reply-To:Message-Id:Date:Subject:Cc: To:From:Reply-To:Content-ID:Content-Description:Resent-Date:Resent-From: Resent-Sender:Resent-To:Resent-Cc:Resent-Message-ID:List-Owner; bh=Ap6c4IUnejCX6LN2RXmfplNrXwUiUrx9CE7MWr+mWwE=; b=QrXDHtq1PS7Vki7e0wOHdTH8A+ FgJuQfGMNAF/7mXdZPSh7p1Ht90fOa8EGMGBF9V95bM9FVJ6mASmqqzlHdXQbrjZrRz+baXK0TFa8 Pz7NZAI4V/tgI5aQrleBjzF3fumsbVjvN4kGUfjx/AVtfv7wGQ8wyrz3rboz798+mgOliF8ONIXwn 27Z1Kn1c+t7OGzaedJDXV7rZ7JwNlNn7k2zpQwuzoVEzOO5tz1K/OgRnM9ONPglqqQ2WyvSBU/DQU ++jKLNAOsd0itVRqDNO6ad7fJKSVN6roOap0+Yz1TSHVylrckpkXyWkkwiFVyZL3l7JAq81WbqrZ8 85KQudMQ==; Received: from localhost ([::1] helo=bombadil.infradead.org) by bombadil.infradead.org with esmtp (Exim 4.97.1 #2 (Red Hat Linux)) id 1sGbrH-00000004Y2a-0C7a; Mon, 10 Jun 2024 10:02:35 +0000 Received: from mgamail.intel.com ([192.198.163.13]) by bombadil.infradead.org with esmtps (Exim 4.97.1 #2 (Red Hat Linux)) id 1sGasO-00000004Ku8-3qLM; Mon, 10 Jun 2024 08:59:53 +0000 DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/simple; d=intel.com; i=@intel.com; q=dns/txt; s=Intel; t=1718009981; x=1749545981; h=from:to:cc:subject:date:message-id:in-reply-to: references:mime-version:content-transfer-encoding; bh=v9ajyqSmZ+fyr4zUzek4FxHLrUQ5pgq0PnnoHeKwwEA=; b=DJyCd1dcvcmGdiNXAQlXkK7s2cB+tnLSr7LihVYbrwzzkg8ZSqdrJhA/ ELDVoGNzaUtg+7PYnjvNUaeB0GOrf7fuHGvPYUv7JN4bOwLKKAz+qXXnJ 40rALsli6j/LobF2z9Uz2rKqzqIxkM+l6LWxbZIbOXI1L5EQflNcSYtVT KXIzx//AtWojFssz6uCDN/hKh5604O/bvbH61V/chiZ+9G0RCSVG+uZdC ujxdYmLXBpzFWZS4Z3OSz6BwjEfDwvkxlG9xgd1g/i5iyFJPciXSGuwKL NdExjVIuYddtRAM7DPCypNBkRwO/fazV7FTNncYPQK4xRVoHezl71ZnJb A==; X-CSE-ConnectionGUID: bMGVxhGYSi2nhxqR5xJT+w== X-CSE-MsgGUID: Pcm8AK8xRs24lcvG1Xa0AA== X-IronPort-AV: E=McAfee;i="6600,9927,11098"; a="17581851" X-IronPort-AV: E=Sophos;i="6.08,227,1712646000"; d="scan'208";a="17581851" Received: from fmviesa003.fm.intel.com ([10.60.135.143]) by fmvoesa107.fm.intel.com with ESMTP/TLS/ECDHE-RSA-AES256-GCM-SHA384; 10 Jun 2024 01:59:29 -0700 X-CSE-ConnectionGUID: GkBRboXmTSyQf4zFvmmGBw== X-CSE-MsgGUID: c0ivZk7UTYCnDo9fVTczuQ== X-ExtLoop1: 1 X-IronPort-AV: E=Sophos;i="6.08,227,1712646000"; d="scan'208";a="43432808" Received: from unknown (HELO allen-box.sh.intel.com) ([10.239.159.127]) by fmviesa003.fm.intel.com with ESMTP; 10 Jun 2024 01:59:24 -0700 From: Lu Baolu To: Joerg Roedel , Will Deacon , Robin Murphy , Jason Gunthorpe , Kevin Tian Cc: Yi Liu , David Airlie , Daniel Vetter , Kalle Valo , Bjorn Andersson , Mathieu Poirier , Alex Williamson , mst@redhat.com, Jason Wang , Thierry Reding , Jonathan Hunter , Mikko Perttunen , Jeff Johnson , ath10k@lists.infradead.org, ath11k@lists.infradead.org, iommu@lists.linux.dev, dri-devel@lists.freedesktop.org, linux-kernel@vger.kernel.org, Lu Baolu , Jason Gunthorpe Subject: [PATCH v3 14/21] RDMA/usnic: Use iommu_paging_domain_alloc() Date: Mon, 10 Jun 2024 16:55:48 +0800 Message-Id: <20240610085555.88197-15-baolu.lu@linux.intel.com> X-Mailer: git-send-email 2.34.1 In-Reply-To: <20240610085555.88197-1-baolu.lu@linux.intel.com> References: <20240610085555.88197-1-baolu.lu@linux.intel.com> MIME-Version: 1.0 Content-Type: text/plain; charset=UTF-8 Content-Transfer-Encoding: 8bit X-CRM114-Version: 20100106-BlameMichelson ( TRE 0.8.0 (BSD) ) MR-646709E3 X-CRM114-CacheID: sfid-20240610_015941_404853_6AAB9773 X-CRM114-Status: UNSURE ( 9.99 ) X-CRM114-Notice: Please train this message. X-BeenThere: ath11k@lists.infradead.org X-Mailman-Version: 2.1.34 Precedence: list List-Id: List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , Sender: "ath11k" Errors-To: ath11k-bounces+ath11k=archiver.kernel.org@lists.infradead.org usnic_uiom_alloc_pd() allocates a paging domain for a given device. In this case, iommu_domain_alloc(dev->bus) is equivalent to  iommu_paging_domain_alloc(dev). Replace it as iommu_domain_alloc() has been deprecated. Signed-off-by: Lu Baolu Acked-by: Jason Gunthorpe --- drivers/infiniband/hw/usnic/usnic_uiom.c | 6 +++--- 1 file changed, 3 insertions(+), 3 deletions(-) diff --git a/drivers/infiniband/hw/usnic/usnic_uiom.c b/drivers/infiniband/hw/usnic/usnic_uiom.c index 84e0f41e7dfa..f948b76f984d 100644 --- a/drivers/infiniband/hw/usnic/usnic_uiom.c +++ b/drivers/infiniband/hw/usnic/usnic_uiom.c @@ -443,11 +443,11 @@ struct usnic_uiom_pd *usnic_uiom_alloc_pd(struct device *dev) if (!pd) return ERR_PTR(-ENOMEM); - pd->domain = domain = iommu_domain_alloc(dev->bus); - if (!domain) { + pd->domain = domain = iommu_paging_domain_alloc(dev); + if (IS_ERR(domain)) { usnic_err("Failed to allocate IOMMU domain"); kfree(pd); - return ERR_PTR(-ENOMEM); + return ERR_CAST(domain); } iommu_set_fault_handler(pd->domain, usnic_uiom_dma_fault, NULL); -- 2.34.1